CN205599175U - Be used for burnt palingenetic equipment of powder activity - Google Patents
Be used for burnt palingenetic equipment of powder activity Download PDFInfo
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- CN205599175U CN205599175U CN201620331589.8U CN201620331589U CN205599175U CN 205599175 U CN205599175 U CN 205599175U CN 201620331589 U CN201620331589 U CN 201620331589U CN 205599175 U CN205599175 U CN 205599175U
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Abstract
The utility model discloses a be used for burnt palingenetic equipment of powder activity, including conveyor, heating device and cooling device, powder activity jiao passes through to carry, regeneration is accomplished in heating and cooling, conveyor includes material loading conveyor, heating device includes a plurality of water backs, the water back adopts the resistance wire heating, and heating temperature regulates and control after setting for the temperature by control center, be equipped with high temperature screw conveyer in the water back, the water back end is equipped with the unloading and carries cooling device, cooling device includes the cooling tower, heating device is connected with the flue gas and collects the pipeline, the other end that the pipeline was collected to the flue gas even has the spray cooling device, and spray cooling device lower extreme is equipped with flourishing water tank, and spray set still links there is the gas purification tower. The utility model discloses carry out the regeneration with powder activity jiao of adsorption saturation, palingenetic quality product yield reaches more than 95%.
Description
Technical field
This utility model belongs to powder activity Jiao's regeneration technology, particularly relates to a kind of equipment for powder activity Jiao regeneration.
Background technology
At present powder activity Jiao's regeneration technology use method regeneration of smouldering, i.e. use the native tank of a band mouth, load among soil tank by adsorbing saturated powder activity Jiao, again by a number of soil tank according to certain form piling stacked in earth kiln, use timber, sawdust, native tank in piling is heated by the combustion mediums such as coal, although this technique is simple, but the non-uniform temperature of regeneration, heat insulation effect is poor, and the temperature difference of high/low temperature is the biggest, some regions have reached the temperature that regeneration needs, and some regions are also far from reaching.Owing to using natural cooling, it is impossible to enough work continuously, causing production efficiency low, the production cycle is long, and labor intensity is big.Simultaneously during producing, substantial amounts of flue gas can be produced, cause large-area problem of environmental pollution.
Summary of the invention
For solving the technical problem in powder activity Jiao's regeneration technology engineering, this utility model provides a kind of equipment for powder activity Jiao regeneration, it is possible to make powder activity Jiao's regeneration temperature uniform, heat-insulating property is good, it is possible to produce continuously, recirculated water cooling, automaticity is high, and flue gas can purified treatment.
Adopt the following technical scheme that for this: a kind of equipment for powder activity Jiao regeneration, including conveyer device, heater and chiller, powder activity Jiao by conveying, heat and cooling complete regeneration, it is characterized in that: described conveyer device includes that feeding and conveying device, described feeding and conveying device include work platforms and loading screw conveyor；Described heater includes some adding hot channel, described in add hot channel and use Resistant heating, heating-up temperature is regulated and controled by after control centre's design temperature；Described add hot channel in be provided with high-temperature spiral conveyer, the axle head of described high-temperature spiral conveyer is fixed with drive sprocket, after the power rotated is passed through reductor by motor, pass to high-temperature spiral conveyer by drive sprocket with the form of chain drive and do ahead running；Described heating pipe end is provided with blanking conveying chiller, and described blanking conveying chiller includes blanking conveying worm and is arranged at the water-cooling jacket that blanking conveying worm is peripheral；Described chiller includes cooling tower, is provided with water circulating pump, provides recirculated cooling water by water circulating pump for water-cooling jacket in cooling tower；Described heater connects has fume collection pipeline, the other end of described fume collection pipeline to be connected with spray cooling device, and spray cooling device lower end is provided with water box, and spray equipment is also connected with gas purification tower.
Further, described heater is divided into heating one district, heats 2nd district, heats the thermal treatment zone, three, 3rd district, control temperature is respectively as follows: the temperature in heating one district and controls between 500-600 degree, the temperature heating 2nd district controls between 700-800 degree, and the temperature heating 3rd district controls between 900-950 degree.
Further, described spray cooling device is divided into one-level spraying cooling dust arrester and two grades of spraying cooling dust arresters, described one-level, two grades of spraying cooling dust arresters are sequentially connected in series and lower end all connects with water box, two grades of spraying cooling dust arrester ends connect gas purification tower, and described gas purification tower is provided with air-introduced machine.
Further, being provided with the pressure filter for solid-liquid separation in described water box, water box outlet connects sewage-treatment plant.
During work, the burnt work platforms being risen to feeding and conveying device by driving or electric block device of packaged powder activity, by artificial according to certain feed rate, loading in loading screw conveyor, in helical feed to heater, heating uses Resistant heating, it is divided into three thermals treatment zone, the temperature heating a district controls between 500-600 degree, and the temperature heating 2nd district controls between 700-800 degree, and the temperature heating 3rd district controls between 900-950 degree.Heating-up temperature automatically controls according to the temperature range set.Burnt continual the passing sequentially through of powder activity several adds hot channel, and under the drive of the high-temperature spiral conveyer within adding hot channel, powder activity is burnt to be gradually completing dry during advancing, heating, the technological process of the whole regeneration such as the Organic substance pyrolytic of absorption.The axle head of high-temperature spiral conveyer is fixed with drive sprocket, after the power rotated is passed through reductor by motor, pass to high-temperature spiral conveyer with the form of chain drive and do ahead running, finally enter blanking cooling conveying device, within the temperature of powder activity Jiao is cooled to 50 degree between 900 ~ 950 degree, carry out the work packed.Complete powder activity Jiao from waste material to the process of regeneration.In the heating process that powder activity is burnt, because being dried the water vapour produced, the Organic substance decomposition gas of heating process, and a small amount of powder activity Jiao that gas is taken out of, one-level spraying cooling dust arrester and two grades of spraying cooling dust arresters is entered into by several fume collection pipelines, the hot water produced during cooling and dedusting, and powder activity Jiao meets slurry produced by water, after precipitating in water box, squeezed into pressure filter by water pump and carry out solid-liquid separation, powder activity Jiao separated returns regenerating furnace and re-starts regeneration, the water outlet of filter pressing enters Sewage Disposal by outlet and unifies qualified discharge.In spraying cooling dust removal process, high-temperature gas is cooled to less than 100 degree, and under the effect of air-introduced machine, gas enters gas purification tower and carries out process up to standard.This utility model not only solves regeneration quality, environment, problem in terms of automatization, also and the regeneration low cost that gets off of COMPREHENSIVE CALCULATING, both the problem of environmental pollution of society had been solved, saving again the cost of powder activity Jiao's use to enterprise, carry out regeneration by adsorbing saturated powder activity Jiao, the quality product yield of regeneration reaches more than 95%.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
See accompanying drawing.The present embodiment includes that conveyer device, heater and chiller, described conveyer device include that feeding and conveying device, described feeding and conveying device include work platforms 1 and loading screw conveyor 2；Described heater 3 includes some adding hot channel 4, the described hot channel 4 that adds uses Resistant heating, described heater 3 is divided into heating one district, heats 2nd district, heats the thermal treatment zone, three, 3rd district, control temperature is respectively as follows: the temperature in heating one district and controls between 500-600 degree, the temperature heating 2nd district controls between 700-800 degree, the temperature heating 3rd district controls between 900-950 degree, and heating-up temperature is regulated and controled by after control centre's design temperature；Described add hot channel in be provided with high-temperature spiral conveyer 5, the axle head of described high-temperature spiral conveyer 5 is fixed with drive sprocket 6, after the power rotated is passed through reductor 7 by motor 8, pass to high-temperature spiral conveyer 5 by drive sprocket 6 with the form of chain drive and do ahead running；Described hot channel 4 end that adds is provided with blanking conveying chiller 9, and described blanking conveying chiller 9 includes blanking conveying worm and is arranged at the water-cooling jacket that blanking conveying worm is peripheral；Described chiller includes cooling tower, is provided with water circulating pump, provides recirculated cooling water by water circulating pump for water-cooling jacket in cooling tower；Connect in described heater and have fume collection pipeline 10, the other end of described fume collection pipeline is connected with spray cooling device, described spray cooling device is divided into one-level spraying cooling dust arrester 11 and two grades of spraying cooling dust arresters 12, spray cooling device lower end is provided with water box 15, described one-level, two grades of spraying cooling dust arresters are sequentially connected in series and lower end all connects with water box, two grades of spraying cooling dust arrester 12 ends connect gas purification tower 13, and described gas purification tower is provided with air-introduced machine 14；Being provided with the pressure filter for solid-liquid separation in described water box 15, water box 15 outlet connects sewage-treatment plant.
During work, the burnt work platforms 1 being risen to feeding and conveying device by driving or electric block device of packaged powder activity, by artificial according to certain feed rate, loading in loading screw conveyor 2, in helical feed to heater 3, heating uses Resistant heating, it is divided into three thermals treatment zone, the temperature heating a district controls between 500-600 degree, and the temperature heating 2nd district controls between 700-800 degree, and the temperature heating 3rd district controls between 900-950 degree.Heating-up temperature automatically controls according to the temperature range set.Burnt continual the passing sequentially through of powder activity several adds hot channel 4, under the drive of the high-temperature spiral conveyer 5 within adding hot channel 4, powder activity is burnt during advancing, and is gradually completing dry, heating, the technological process of the whole regeneration such as the Organic substance pyrolytic of absorption.The axle head of high-temperature spiral conveyer 5 is fixed with drive sprocket 6, after the power rotated is passed through reductor 7 by motor 8, pass to high-temperature spiral conveyer 5 with the form of chain drive and do ahead running, finally enter blanking cooling conveying device 9, within the temperature of powder activity Jiao is cooled to 50 degree between 900-950 degree, carry out the work packed.Complete powder activity Jiao from waste material to the process of regeneration.In the heating process that powder activity is burnt, because being dried the water vapour produced, the Organic substance decomposition gas of heating process, and a small amount of powder activity Jiao that gas is taken out of, one-level spraying cooling dust arrester 11 and two grades of spraying cooling dust arresters 12 is entered into by several fume collection pipelines 10, the hot water produced during cooling and dedusting, and powder activity Jiao meets slurry produced by water, after precipitating in water box 15, squeezed into pressure filter by water pump and carry out solid-liquid separation, powder activity Jiao separated returns regenerating furnace and re-starts regeneration, the water outlet of filter pressing enters Sewage Disposal by outlet and unifies qualified discharge.In spraying cooling dust removal process, high-temperature gas is cooled to less than 100 degree, and under the effect of air-introduced machine 14, gas enters gas purification tower 13 and carries out process up to standard.
Claims (4)
1. the equipment for powder activity Jiao regeneration, including conveyer device, heater and chiller, powder activity Jiao by conveying, heat and cooling complete regeneration, it is characterized in that: described conveyer device includes that feeding and conveying device, described feeding and conveying device include work platforms and loading screw conveyor；Described heater includes some adding hot channel, described in add hot channel and use Resistant heating, heating-up temperature is regulated and controled by after control centre's design temperature；Described add hot channel in be provided with high-temperature spiral conveyer, the axle head of described high-temperature spiral conveyer is fixed with drive sprocket, after the power rotated is passed through reductor by motor, pass to high-temperature spiral conveyer by drive sprocket with the form of chain drive and do ahead running；Described heating pipe end is provided with blanking conveying chiller, and described blanking conveying chiller includes blanking conveying worm and is arranged at the water-cooling jacket that blanking conveying worm is peripheral；Described chiller includes cooling tower, is provided with water circulating pump, provides recirculated cooling water by water circulating pump for water-cooling jacket in cooling tower；Described heater connects has fume collection pipeline, the other end of described fume collection pipeline to be connected with spray cooling device, and spray cooling device lower end is provided with water box, and spray equipment is also connected with gas purification tower.
2. according to a kind of equipment for powder activity Jiao regeneration described in claim 1, it is characterized in that: described heater is divided into heating one district, heats 2nd district, heats the thermal treatment zone, three, 3rd district, control temperature is respectively as follows: the temperature in heating one district and controls between 500-600 degree, the temperature heating 2nd district controls between 700-800 degree, and the temperature heating 3rd district controls between 900-950 degree.
3. according to a kind of equipment for powder activity Jiao regeneration described in claim 1, it is characterized in that: described spray cooling device is divided into one-level spraying cooling dust arrester and two grades of spraying cooling dust arresters, described one-level, two grades of spraying cooling dust arresters are sequentially connected in series and lower end all connects with water box, two grades of spraying cooling dust arrester ends connect gas purification tower, and described gas purification tower is provided with air-introduced machine.
4. according to a kind of equipment for powder activity Jiao regeneration described in claim 1, it is characterised in that: being provided with the pressure filter for solid-liquid separation in described water box, water box outlet connects sewage-treatment plant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620331589.8U CN205599175U (en) | 2016-04-20 | 2016-04-20 | Be used for burnt palingenetic equipment of powder activity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620331589.8U CN205599175U (en) | 2016-04-20 | 2016-04-20 | Be used for burnt palingenetic equipment of powder activity |
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| Publication Number | Publication Date |
|---|---|
| CN205599175U true CN205599175U (en) | 2016-09-28 |
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| CN201620331589.8U Active CN205599175U (en) | 2016-04-20 | 2016-04-20 | Be used for burnt palingenetic equipment of powder activity |
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| CN (1) | CN205599175U (en) |
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2016
- 2016-04-20 CN CN201620331589.8U patent/CN205599175U/en active Active
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170919 Address after: Office building 839000 the Xinjiang Uygur Autonomous Region Hami area Hami City Industrial Park, Xinjiang Jinsheng magnesium industry limited company two factory floor Lantan Patentee after: Xinjiang backwater environmental protection new material Co Ltd Address before: Hangzhou City, Zhejiang province Binjiang District 310052 shore road 1180 No. 2 building 106-110 Patentee before: Hangzhou Huishui Technology Co., Ltd. |
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| TR01 | Transfer of patent right |